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DS1286

DS1286

DS1286

Maxim Integrated

28 Terminations 5V 28 Pin DS1286 Real Time Clocks Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.032MHz

SOT-23

DS1286 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP Module (0.61, 15.49mm), 23 Leads
Number of Pins 28
Operating Temperature 0°C~70°C
Packaging Tube
Published 2009
JESD-609 Code e0
Feature Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P
HTS Code 8542.32.00.41
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number DS1286
Pin Count 28
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Memory Size 50B
Clock Frequency 0.032MHz
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS:hh (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 7mA @ 5V
Time-Min 1/100SECOND
Interrupt Capability Y
Voltage - Supply, Battery 2.4V~3.5V
Volatile NO
Height 9.4mm
Length 39.12mm
Width 18.29mm
REACH SVHC Unknown
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS1286 Product Details

DS1286 Overview


This can be found in the package 28-DIP Module (0.61, 15.49mm), 23 Leads.The package is Tube.This electrical RTC receives its power from the 4.5V~5.5V supply voltage.There is a type of electrical real time clock Clock/Calendar associated with this real time clock.Here, Through Hole represents how this part is mounted.Temperature should be set at 0°C~70°C.In order to ensure Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer when operating, a certain value has to be set.There is the possibility of terminating transmission lines with 28 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This RTC real time clock has a voltage of 5V.With 28 pins, it is equipped with the necessary functions.DS1286 are a family of objects that belongs to RTCs .There is a voltage of 2.4V~3.5V when powering this electrical digital time clock.It should be noted that the RTC times embed a memory of 50B which is usable for storing programs and data as well.Neither real time clocks' output frequency nor real time clocks' response frequency should exceed 0.032MHz.This RTC module is mounted using type Through Hole.It operates from 5V power supplies.There are 28 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. There are 1 timers, which are control real time clocks that output a signal at a preset time after an input signal is received.The supply voltage should be maintained at 5V for high efficiency.It is also characterized by ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P.

DS1286 Features


28-DIP Module (0.61, 15.49mm), 23 Leads package
28 terminations
28 pin count
5V power supplies
Be maintained at 5V for high efficiency.


DS1286 Applications


There are a lot of Maxim Integrated
DS1286 Real Time Clocks applications.


  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines

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